Results 1 to 10 of about 352,526 (370)

Modafinil-excipient compatibility study using differential scanning calorimetry [PDF]

Journal of Advanced Pharmaceutical Technology & Research, 2023
Drug excipient compatibility studies are considered important in successful formulation of drug products. Suggested methods for this purpose are thermal techniques under isothermal or nonisothermal conditions.
Derar Omari, Assayed Sallam, Hasan Al-Hmoud, Iyad Rashid   +3 more
doaj   +2 more sources

Dynamic Cyclic Fatigue and Differential Scanning Calorimetry Analysis of R-Motion [PDF]

International Dental Journal, 2023
: Introduction: The aim of this study was to assess the dynamic cyclic fatigue resistance of an R-Motion file at simulated body temperature and document corresponding phase transformations compared to OneCurve and HyFlex EDM (HFEDM).
Tarek Elsewify, Hisham Elhalabi, Bassem Eid   +2 more
doaj   +2 more sources

Measuring the Thermal Unfolding of Lysozyme: A Critical Comparison of Differential Scanning Fluorimetry and Differential Scanning Calorimetry [PDF]

ChemistryOpen
The thermal unfolding of lysozyme in aqueous solution has been analyzed by (nano) differential scanning fluorimetry (nanoDSF) and differential scanning calorimetry (DSC).
Weronika Malicka, Yueyue Dai, Andreas Herrmann, Rainer Haag, Matthias Ballauff, Marina Pigaleva, Thomas Risse, Daniel Lauster, Iman Asakereh, Mazdak Khajehpour   +9 more
doaj   +2 more sources

Physical Ageing of Amorphous Indapamide Characterised by Differential Scanning Calorimetry [PDF]

Pharmaceutics, 2020
The objective of this study was to characterise amorphous indapamide (IND) subjected to the physical ageing process by differential scanning calorimetry (DSC).
Agata Drogoń, Marcin Skotnicki, Agnieszka Skotnicka, Marek Pyda   +3 more
doaj   +2 more sources

Magnetic properties of Ni2.18Mn0.82Ga Heusler alloys with a coupled magnetostructural transition [PDF]

Phys. Rev. B 65 (2002), 092410, 2002
Polycrystalline Ni2.18Mn0.82Ga Heusler alloys with a coupled magnetostructural transition are studied by differential scanning calorimetry, magnetic and resistivity measurements. Coupling of the magnetic and structural subsystems results in unusual magnetic features of the alloy.
A. A. Cherechukin, A. D. Bozhko, A. N. Vasil’ev, A. N. Vasil’ev, A. Planes, A. Zheludev, E. A. Rozenberg, E. M. Levin, F. Hu, I. E. Dikshtein, J. Kübler, J. Tani, J. Worgull, K. Ullakko, Kazuko Inoue, L. Morellon, M. Matsumoto, P. J. Brown, P. J. Webster, R. Note, R. Tickle, R. Z. Levitin, R. Zach, S. Fujii, S. J. Murray, S. Kyuji, S. Plogmann, T. Castán, T. Kanomata, T. Takagi, V. A. Chernenko, V. K. Pecharsky, V. V. Khovailo   +32 more
arxiv   +3 more sources

Physical Ageing of Amorphous Poly(lactic acid)-Indapamide System Studied by Differential Scanning Calorimetry [PDF]

Pharmaceutics, 2023
The process of isothermal and non-isothermal physical ageing of amorphous polylactide (PLA) with the active pharmaceutical ingredient, indapamide (IND), was investigated.
Marcin Skotnicki, Agata Drogoń, Janina Lulek, Marek Pyda   +3 more
doaj   +2 more sources

Thermoanalytical Investigation of Terazosin Hydrochloride [PDF]

Advanced Pharmaceutical Bulletin, 2013
Purpose: Thermal analysis (TGA, DTG and DTA) and differential scanning calorimetry (DSC) have been used to study the thermal behavior of terazosin hydrochloride (TER). Methods: Thermogravimetric analysis (TGA/DTG), differential thermal analysis (DTA) and
Mona Mohamed Abdel-Moety, Ali Kamal Attia   +1 more
doaj   +3 more sources

Re-determination of the Pseudobinary System Li2O-MoO3 [PDF]

Cryst. Res. Technol. 43, 350-354 (2008), 2011
The quasi-binary phase diagram lithium oxide - molybdenum(VI) oxide was investigated by differential scanning calorimetry and X-ray diffraction. The four intermediate phases Li4MoO5, Li2MoO4, Li4Mo5O17, and Li2Mo4O13 show incongruent melting. The system has one eutectic point at 50.5 mol% MoO3 and 49.5 mol% LiO0.5 with a eutectic temperature of 524.6 ...
Armand, Beaurain, Blasse, Brower, Cosgrove, Elwell, Espig, Gatehouse, Gatehouse, Hautefeuille, Hoermann, Hoffmann, Kolitsch, Lisnyak, Parmentier, Wiesmann, Wilke, Xue   +17 more
arxiv   +3 more sources

Differential scanning calorimetry of lobster haemocyanin [PDF]

European Journal of Biochemistry, 1990
Differential scanning calorimetry has been performed with Palinurus vulgaris haemocyanin monomers and hexamers. The denaturation of the protein is irreversible. Both the temperature of the transition maximum and the enthalpy are lower for the monomer than for the hexamer.
Mercedes GUZMÁ‐CASADO, Antonio Parody‐Morreale, Pedro L. Mateo, José M. Sánchez‐Ruiz   +3 more
openalex   +4 more sources

Application of Differential Scanning Calorimetry (DSC) and Modulated Differential Scanning Calorimetry (MDSC) in Food and Drug Industries. [PDF]

Polymers (Basel), 2019
Phase transition issues in the field of foods and drugs have significantly influenced these industries and consequently attracted the attention of scientists and engineers. The study of thermodynamic parameters such as the glass transition temperature (Tg), melting temperature (Tm), crystallization temperature (Tc), enthalpy (H), and heat capacity (Cp)
Leyva-Porras C, Cruz-Alcantar P, Espinosa-Solís V, Martínez-Guerra E, Balderrama CIP, Martínez IC, Saavedra-Leos MZ.   +6 more
europepmc   +5 more sources